baber/WOPTO huggingface dataset:
Patent WO-2020150854-A1 (WO)
Inventor: MA RUIFENG
IPC: H04B7/06
Filed: 2019-01-21
Abstract: Certain aspects of the present disclosure generally relate to methods and apparatus for providing channel state feedback. One example method generally includes receiving at least one first pilot signal, and generating a first channel state information (CSI) report based on the at least one first pilot signal. The first CSI report may include a differential phase feedback for each subband (SB) of one or more SBs associated with the at least one first pilot signal. The method may also include transmitting the first CSI report having the differential phase feedback.
Patent WO-2019149207-A1 (WO)
Title: Display method, device, storage medium and electronic equipment for application page
Inventor: YAO WENDING
IPC: G06F16/957
Filed: 2019-01-30
Abstract: The present embodiment discloses a display method, device, storage medium and electronic equipment for an application page, wherein, the method comprises acquiring an application identifier and a page identifier of a target display page, sending the application identifier and the page identifier to a configuration server, and receiving and caching, according to the application identifier and the page identifier, a first subconfiguration file returned by the configuration server, and, by script parsing of the first subconfiguration file, generating and displaying a native page corresponding to the target display page. Display efficiency of an application page is enhanced.
Patent WO-2019174430-A1 (WO)
Inventor: ZHENG JIEQIAN
IPC: G06Q20/06
Filed: 2019-02-01
Abstract: 本申请实施例提供了一种区块链数据处理方法、管理端、用户端和转换装置以及存储介质，所述区块链数据处理方法包括：交易数据验证通过且背书签名后被写入第一链系统的区块数据中；所述第一链系统的区块数据被写入第二链系统的区块数据中，所述第二链系统的区块数据由所述第一链系统的一个或多个区块数据顺序组成，所述第一链系统上任一账户的状态与所述第二链系统上所述账户的状态一致。
Patent WO-2020155137-A1 (WO)
Inventor: WANG PENG
IPC: A61N5/10
Filed: 2019-02-02
Abstract: The present disclosure relates to a therapeutic apparatus including an MRI apparatus configured to acquire MRI data with respect to a region of interest. The MRI apparatus may include a plurality of main magnetic field coils coaxially arranged along an axis. The MRI apparatus may also include a plurality of shielding coils arranged coaxially along the axis. A current within at least one of the shielding coils may be in the same direction with a current within the main magnetic field coils.
Patent WO-2020155262-A1 (WO)
Inventor: SHAN JIANFENG
IPC: G09G3/36
Filed: 2019-02-27
Abstract: Disclosed by the present application are a display panel driving device, a driving method and a display device, wherein sub-pixels in the same row have two gate driving circuits, and odd numbered columns of pixels and even numbered columns of pixels in the row direction use different gate driving signals; the driving time sequence of a main gate driving signal is the time sequence of original gate ordered driving corresponding to a low voltage sub-pixel in the row direction; the driving time sequence of a secondary gate driving signal is the gate driving sequence and source driving sequence corresponding to an adjacent previous high voltage sub-pixel; thus, sub-pixels on two adjacent rows of gate driving circuits have different charging capabilities for the same driving voltage.
Patent WO-2020133706-A1 (WO)
Title: 一种刀库机输送冲切装置
Inventor: WEI JIE
IPC: B26D7/26
Filed: 2019-03-07
Abstract: 一种刀库机输送冲切装置，包括横梁（3），横梁（3）上安装滑座（17），滑座（17）底部安装有机械限位移动头（7），机械限位移动头（7）一侧安装有机械限位电机（11），机械限位电机（11）一侧安装有机械限位机构（12），机械限位移动头（7）上另一侧安装有转头电机（13），机械限位移动头（7）下方设置有拉刀滑台（10），拉刀滑台（10）一侧安装有刀库（8），刀库（8）一侧安装有拉刀结构（19）；横梁（3）下方设置有工作台（18），工作台（18）上安装有整体输送带机架（4），整体输送带机架（4）上安装有耐切皮带（5）。刀库机输送冲切装置的结构简单，操作方便，工作效率高，冲切效果好。
Patent WO-2020186569-A1 (WO)
Title: Matériau à cristaux liquides et écran d'affichage à cristaux liquides
Inventor: LUO GUOREN
IPC: G02F1/1333
Filed: 2019-04-04
Abstract: La présente invention concerne un matériau à cristaux liquides et un écran d'affichage à cristaux liquides. Le matériau à cristaux liquides comprend une matrice mixte de cristaux liquides et un stabilisateur thermique, la concentration du stabilisant thermique étant supérieure à 50 PPM et inférieure à 3 000 PPM ; en ajoutant le stabilisateur thermique à la concentration supérieure à 50 PPM et inférieure à 3 000 PPM dans le matériau à cristaux liquides, la densité du matériau à cristaux liquides varie plus lentement avec une température supérieure à celle d'un matériau cristallin liquide existant ; lorsque le matériau à cristaux liquides est appliqué à l'écran d'affichage à cristaux liquides, un changement dans un volume du matériau à cristaux liquides dans une boîte à cristaux liquides provoqué par un changement de température peut être réduit, de telle sorte qu'une plage de commande de quantité de cristaux liquides est améliorée, les défauts de produit sont réduits, et la qualité du produit est améliorée.
Patent WO-2019201268-A1 (WO)
Inventor: JIANG XUNLEI
IPC: C07H17/08
Filed: 2019-04-17
Abstract: 本发明公开了一种用于预防和/或治疗疼痛和/或发热的药物、组合产品及其应用，所述药物的有效成分包括可利霉素、异戊酰螺旋霉素III、异戊酰螺旋霉素II、异戊酰螺旋霉素I中的一种；或者异戊酰螺旋霉素I、异戊酰螺旋霉素II、异戊酰螺旋霉素III中两种或三种的组合。
Patent WO-2020181632-A1 (WO)
Title: Method for controlling water dispenser, and water dispenser
Inventor: LI XIONGLIANG
IPC: A47J31/44
Filed: 2019-04-26
Abstract: Disclosed are a method for controlling a water dispenser, and a water dispenser. The method for controlling the water dispenser comprises: S1: obtaining, during a refrigeration process, a first detected water temperature in a cold tank (10); S2: comparing the first detected water temperature with a first preset temperature, and if the first detected water temperature is less than or equal to the first preset temperature, executing step S3; and S3: starting a circulating water pump (20). According to the method, during the refrigeration process of the cold tank (10), namely an operation process of a heat exchanger, when the first detected water temperature obtained by real-time monitoring is less than or equal to the first preset temperature, the circulating water pump (20) is started, thereby enabling water in the cold tank (10) to circularly flow by means of the circulating water pump (20), facilitating the heat transfer of the water in different areas of the cold tank (10), accelerating the overall cooling speed of the water in the cold tank (10), and improving the refrigeration efficiency of same.
Patent WO-2020223929-A1 (WO)
Title: Wooden plug encoding method and apparatus, wooden plug tracing method and apparatus, and electronic device
Inventor: OUYANG JUN
IPC: G09F3/02
Filed: 2019-05-08
Abstract: A wooden plug encoding method and apparatus, a wooden plug tracing method and apparatus, and an electronic device. The wooden plug encoding method comprises: obtaining an original image of a wooden plug to be encoded having an original character code; identifying the original character code in the original image; determining whether the original character code matches a character that has been entered in a database; when the original character code does not match the character in the database, extracting an original texture feature of a wooden plug to be detected in the original image; and forming a one-to-one correspondence between the original texture feature and the original character code. According to the method, an original character code on a wooden plug and an original texture feature of the wooden plug are corresponded, ensuring the uniqueness of the original character code and the original texture feature, so as to facilitate the subsequent traceability of the source of red wine by means of the texture feature.
Patent WO-2019223779-A1 (WO)
Inventor: ZHANG GUANGHUA
IPC: B60C7/00
Filed: 2019-05-24
Abstract: 一种免充气轮胎内侧抽空式模芯、轮胎及车轮；免充气轮胎内侧抽空式模芯包括多个呈扇形的模芯单元（1），多个模芯单元（1）拼接构成环形结构；模芯单元（1）包括位于其外侧的成型部（11），成型部（11）的外表面设置有模芯凹槽（12）；采用该模芯制造的轮胎，轮胎本体（31）内的空心区域被多个支撑叶片（32）分成多个相互独立的空气槽（33）。
Patent WO-2020042741-A1 (WO)
Inventor: WEN YAWEI
IPC: G01N21/88
Filed: 2019-06-27
Abstract: A battery detection method and device. The method comprises: obtaining a picture of each battery on a battery production line, and the corresponding production node; inputting the picture into a preset defect detection model to obtain a detection result output by the defect detection model, the detection result comprising: whether a defect exists, and the type and position of the defect; and when the detection result is that a defect exists, sending a control instruction to a control device of the production node corresponding to the picture, so that the control device shunts the battery corresponding to the picture having the defect according to the control instruction.
Patent WO-2020042751-A1 (WO)
Title: 喷臂组件及具有其的洗涤电器
Inventor: ZHANG JINGYI
IPC: B05B13/02
Filed: 2019-07-01
Abstract: 一种喷臂组件(1000)及具有其的洗涤电器(10000)。该喷臂组件(1000)包括喷臂(100)、喷臂座(200)与滚珠(330)，所述喷臂(100)与所述喷臂座(200)相连，且所述喷臂(100)相对于所述喷臂座(200)可转动，所述滚珠(330)设置在所述喷臂(100)与所述喷臂座(200)的连接配合处。
Patent WO-2020015554-A1 (WO)
Inventor: HAN JINGTAO
IPC: B21B17/02
Filed: 2019-07-09
Abstract: 一种复合锻轧金属管成形机，包括：依次连接的送料装置、复合锻轧成形装置和传动装置；复合锻轧成形装置包括：成形模具、轴承座连杆（20）、行程直齿轮（23）、齿条（24）、模具轨道框（25）、成形机架（3）；成形模具由三个扇形块（21）构成，并绕管坯中心轴线呈120°等距布置；以每个扇形模具块为中心，在其两侧分别对称设置轴承座连杆和行程直齿轮，三者设置于同一模具轴（22）上；成形模具设置于模具轨道框中，模具轨道框与成形机架固定连接。该成形机运动部件少、惯性小，轧制过程稳定；多向成形不仅可以减小单个模具受力，还可提高管材的尺寸精度和表面质量；同时机架数量较少，设备投资低。
Patent WO-2020015742-A1 (WO)
Title: Antenna with selectively enabled inverted-f antenna elements
Inventor: WATSON PAUL
IPC: H01Q1/36
Filed: 2019-07-19
Abstract: A radio frequency (RF) antenna unit is described. The RF antenna unit includes a feed portion, at least first and second selective grounding portions each configured to selectively enable or disable an electrical coupling to a substrate, and at least first and second conductive arms. The first conductive arm provides electrical conduction between the feed portion and the first grounding portion, extending from the first grounding portion towards and beyond the feed portion. The second conductive arm provides electrical conduction between the feed portion and the second grounding portion, extending from the second grounding portion towards and beyond the feed portion. First and second inverted F antenna (IFA) elements are defined by the feed portion, the respective first or second grounding portion and the respective first or second conductive arm. The feed portion is common to both the first and second IFA elements.
Patent WO-2020199429-A1 (WO)
Inventor: WANG JING
IPC: H04L12/24
Filed: 2019-07-23
Abstract: 本申请提供了一种通信方法及装置，该方法可以应用于通信系统，例如V2X、LTE-V、V2V、车联网、MTC、IoT、LTE-M，M2M，物联网等。在该方法中，状态为备通信设备的通信设备可以随时接替对应的主通信设备的传输任务，继续进行业务传输。这样，通信系统通过通信设备的主备通信设备的状态变更，既可以保证业务传输的连续性，又可以避免通信设备长时间运行工作从而延长通信设备的使用寿命，进一步提高约传输的效率，提高了用户的体验。
Patent WO-2020057292-A1 (WO)
Inventor: CHEN MINGQING
IPC: H01Q1/24
Filed: 2019-08-12
Abstract: Disclosed by the embodiments of the present invention are an antenna adjustment method and device, and a computer storage medium, the method being applied to a mobile terminal comprising at least a first antenna and a second antenna. The method comprises: acquiring in real time network parameters of a mobile terminal during communication, wherein the network parameters at least comprise a working frequency band of the first antenna and a working frequency band of the second antenna; determining a working scenario of the mobile terminal according to the network parameters; and if the determined working scenario is that the mobile terminal works in a frequency band concurrency mode, reducing the antenna efficiency of the first antenna at a harmonic interference frequency point, wherein the harmonic interference frequency point is obtained according to the interference of the first antenna to the second antenna, and a frequency band concurrency mode exists between the working frequency band of the first antenna and the working frequency band of the second antenna.
Patent WO-2020107949-A1 (WO)
Inventor: ZHAO MANG
IPC: G09G3/20
Filed: 2019-08-15
Abstract: L'invention concerne un circuit GOA et un panneau d'affichage. Un premier nœud Q(n) est commandé au moyen de l'addition d'une première extrémité d'horloge de commande CKa et d'une troisième extrémité d'horloge de commande CKc dans un module de balayage avant/arrière, de façon à pouvoir réduire les fuites électriques du premier nœud Q(n) pendant une période de fonctionnement, améliorant ainsi la fiabilité du circuit GOA.
Patent WO-2021035442-A1 (WO)
Title: Display panel and manufacturing method therefor, and display device
Inventor: LI DONGSHENG
IPC: H01L51/50
Filed: 2019-08-23
Abstract: A display panel (10) and a manufacturing method therefor, and a display device (11). The display panel (10) comprises: a substrate (1), a plurality of pixels and a drive circuit. The plurality of pixels are located on one side of the substrate (1), and at least one of the plurality of pixels comprises a light-emitting device; the light-emitting device comprises an anode (2) and a light-emitting layer (4), the anode (2) comprises a first transparent conductive layer (21) and a metal layer (23) which are stacked, and the first transparent conductive layer (21) is located on the side of the metal layer (23) away from the substrate (1); the light-emitting layer (4) and the anode (2) are stacked, and are located on the side of the first transparent conductive layer (21) away from the metal layer (23), the work function of the first transparent conductive layer (21) is greater than that of the metal layer (23), and the reflectivity of the metal layer (23) is greater than that of the first transparent conductive layer (21); and the drive circuit is located between the substrate (1) and the anode (2), the drive circuit comprising a drive transistor (T1) and a storage capacitor (Cst), the drive transistor (T1) comprising a source (S), a drain (D) and a gate (G), one of the source (S) and the drain (D) being electrically connected to the anode (2), the gate (G) being electrically connected to the storage capacitor (Cst), and the storage capacitor (Cst) being configured to store data signals. The display panel (10) can improve the hole injection capability of the light-emitting layer (4), so that the intensity of light emitted by the light-emitting layer (4) is high, and the utilization efficiency of the light is improved.
Patent WO-2020232909-A1 (WO)
Inventor: SHI LEI
IPC: G06K9/62
Filed: 2019-08-30
Abstract: Disclosed are a pedestrian visual tracking method, a model training method and device, a computer apparatus and a storage medium. The method comprises: obtaining a pedestrian bounding box of a current frame and a bounding box motion vector of several historical frames; performing feature extraction on a target pedestrian image in the pedestrian bounding box to obtain a hidden feature vector; predicting the motion vector of the current frame based on the hidden feature vector and the motion vector of several historical frames; and predicting the pedestrian bounding box of the next frame based on the pedestrian bounding box and the motion vector of the current frame.
Patent WO-2020052645-A1 (WO)
Inventor: GUO HAO
IPC: C12N5/0783
Filed: 2019-09-12
Abstract: 表面包含免疫调节剂的细胞及其用途，细胞的表面包含能够特异性识别和/或结合靶标的免疫调节剂，细胞中编码免疫调节剂的核酸与其转录激活控制域可操作地连接，转录激活控制域为条件性转录激活控制域，且细胞表面的免疫调节剂对靶标的特异性识别和/或结合使得转录激活控制域令免疫调节剂在细胞中的表达上调。
Patent WO-2020057446-A1 (WO)
Inventor: GOLESTAN IRANI KEYVAN
IPC: G06T19/00
Filed: 2019-09-12
Abstract: A method and system for generating a semantic point cloud map. Voice input is received via a microphone and converted into text via speech-to-text synthesis. The text is decomposed into semantic data comprising a number of words, and it is determined whether keywords of the semantic data are present in an autonomous driving (AD) ontology. In response to the keywords of the semantic data being present in the AD ontology, coordinates of a point cloud map corresponding to the semantic data are determined. An association between a semantic label determined from the words of the semantic data and coordinates in the point cloud map corresponding to the semantic data is generated and stored in a memory of the computer vision system.
Patent WO-2021035822-A1 (WO)
Title: Procédé de régulation de l'interaction de protéines et d'anthocyanine par un traitement à pression ultra-élevée pour améliorer la stabilité de l'anthocyanine
Inventor: WANG YONGTAO
IPC: A23L29/00
Filed: 2019-09-16
Abstract: L'invention concerne un procédé de régulation de l'interaction de protéines et d'anthocyanine par un traitement à pression ultra-élevée pour améliorer la stabilité de l'anthocyanine. Le procédé comprend : le mélange de protéines avec de l'anthocyanine, et la réalisation d'un traitement dans des conditions de pression ultra-élevée pour amener l'anthocyanine à interagir avec les protéines pour améliorer la stabilité de l'anthocyanine. Dans le procédé, la conformation des protéines change par un traitement à pression ultra-élevée, et les protéines interagissent avec de l'anthocyanine pour former un complexe protéine-anthocyanine, de telle sorte que la stabilité de l'anthocyanine est améliorée. Le complexe protéine-anthocyanine est en mesure d'améliorer la qualité des aliments après avoir été ajouté dans les aliments.
Patent WO-2020063721-A1 (WO)
Inventor: PAN XIAODONG
IPC: H01L21/66
Filed: 2019-09-26
Abstract: A wafer processing method and apparatus, a storage medium and an electronic device are disclosed, relating to the field of integrated circuit (IC) manufacturing and wafer stacking. The wafer processing method includes: partitioning a target wafer into one or more pre-divided areas each having one or more dies; determining area ratings for each pre-divided area based on test data of the dies in each pre-divided area; and feeding the area ratings of the pre-divided areas to a trained classification model to determine a classification category of the target wafer; identifying a second wafer having a same classification category as the target wafer; and stacking the target wafer with the second wafer. This method improves the production yield of stacked ICs.
Patent WO-2020088580-A1 (WO)
Title: Novel cd47 antibodies and methods of using same
Inventor: WANG ZHENGYI
IPC: A61K39/395
Filed: 2019-10-31
Abstract: Provided are pharmaceutical compositions each comprising a glycosylation agent, an antibody that binds to human CD47, and a pharmaceutically acceptable carrier. Also provided are novel CD47 antibodies that bind to human CD47, wherein the antibodies bind to at least one epitope that is at one of the glycosylation sites of the CD47 protein of red blood cells (e. g, at least a glycosylation site near the epitope residues Gln31 and Thr34 in CD47).
Patent WO-2021012488-A1 (WO)
Inventor: WANG CHENGHUI
IPC: G06F16/9537
Filed: 2019-11-08
Abstract: A positioning method based on a wearable device, and a wearable device. The method comprises: acquiring at least one entry point with a visiting frequency meeting a preset frequency, wherein the entry point is an entry to a certain place; marking a private map with at least one entry point; pushing, to a user, a navigation map that includes the at least one entry point, wherein the navigation map is part of the private map or the whole private map; when search information input by the user is received, searching the navigation map for a target entry point matching the search information; and indicating, to the user, the target entry point in the navigation map. The method can use some entry points usually visited by the user to narrow a search range during positioning, and can improve the positioning efficiency and the positioning accuracy.
Patent WO-2021051523-A1 (WO)
Title: Foaming medium material and production method therefor
Inventor: ZHENG HONGZHEN
IPC: H01Q15/08
Filed: 2019-11-11
Abstract: A foaming medium material (1, 2), used for solving the problems of the low production efficiency and the high production cost of an existing foaming medium material (1, 2). The foaming medium material (1, 2) is a cylinder structure or a pipe body structure formed subsequent to the foaming of a foaming material; several gaps (11) are formed on the surface of the cylinder structure or the pipe body structure by means of cutting; metal line segments (12, 22) are clamped in the gaps (11); the metal line segments (12, 22) in different gaps (11) are not in contact with each other. The foaming medium material (1, 2) having this structure has the advantages of being simple in structure, accurate and controllable in dielectric constant, light in weight per unit volume, easy in efficient production, and stable in technical index and the like. Further provided is a production method capable of being used for producing the foaming medium material (1, 2). A rod-shaped member or a pipe-shaped member that is molded by means of foaming first penetrates through a cutting device (3), then penetrates through a wire embedding device (4), and then is cut into a required length. The production method has the advantages of being high in production efficiency, low in cost, light in weight, and easy to control a dielectric property and the like.
Patent WO-2021035997-A1 (WO)
Title: Automatic creasing machine
Inventor: ZHANG CHENG
IPC: B29C59/04
Filed: 2019-11-16
Abstract: An automatic creasing machine, comprising a workbench (1). A feeding mechanism, a press roller mechanism, and a winding mechanism are arranged above the workbench (1); the feeding mechanism comprises a feeding bin; the feeding bin is specifically a feeding track (2); baffles (3) are arranged on the front and back sides of the feeding track (2); the surface of the feeding track (2) is paved with a conveyor belt (4); an absorption unit is arranged inside the feeding track (2); the absorption unit comprises a suction port (5); the suction port (5) is formed on the conveyor belt (4); the suction port (5) is connected to an exhaust fan inside the feeding track (2); one side of the feeding track (2) is connected to a discharge port of an unwinding shaft (6), and the other side thereof is arranged with a feeding belt mechanism; the baffle (3) on the feeding track (2) gradually narrows from the unwinding shaft (6) to the feeding belt mechanism until the baffle (3) is consistent with a raw material in width; the absorption unit absorbs the raw material fed via a feeding port; the position of the raw material is gradually adjusted to a final right position under the action of the baffles (3), so as to prevent false creasing and misprinting; the absorption unit ensures the stability of a feeding process; the positions of the baffles (3) can be adjusted so that the machine is applicable to various specifications of paper.
Patent WO-2020108564-A1 (WO)
Inventor: CUI YABIN
IPC: F02M26/06
Filed: 2019-11-28
Abstract: 一种具有低压EGR系统的发动机(7)以及车辆，所述发动机(7)包括：目标EGR率控制模块和温度控制模块，所述目标EGR率控制模块适于根据车辆即将进入的模式确定并调整EGR阀(11)开度，所述温度控制模块适于根据车辆的工况确定并调整发动机(7)的冷却液温度。
Patent WO-2021114240-A1 (WO)
Inventor: GUO ZHANLI
IPC: G02B13/00
Filed: 2019-12-13
Abstract: A camera optical lens (10, 20, 30), relating to the field of optical lenses and sequentially comprising, from an object side to an image side, a first lens (L1) having a positive refractive power, a second lens (L2) having a negative refractive power, a third lens (L3) having a positive refractive power, a fourth lens (L4) having a positive refractive power, a fifth lens (L5) having a positive refractive power, a sixth lens (L6) having a negative refractive power, a seventh lens (L7) having a positive refractive power, and an eighth lens (L8) having a negative refractive power, wherein the camera optical lens (10, 20, 30) has a focal length of f; the first lens (L1) has a focal length of f1; the second lens (L2) has a focal length of f2; the fourth lens (L4) has a refractive index of n4, which satisfy the following relations: 1.92≤f1/f≤3.20; f2≤0.00; 1.55 ≤n4≤1.70. The camera optical lens (10, 20, 30) satisfies the design requirements of a large-aperture, being wide-angled, and ultra-thin while having a good optical performance.